Patents
Patents for H04N 9 - Details of colour television systems (80,494)
12/2003
12/31/2003CN1133318C Apparatus of shielding VLF electric field emitted from front face of CRT in video allliance
12/31/2003CN1133158C Digital general disc, audio-frequency disc, and its play device and method
12/31/2003CA2465109A1 Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses
12/30/2003US6671458 Information recording medium, method for recording information, and method for reproduction information
12/30/2003US6671457 Information recording medium, method for recording information, and method for reproduction information
12/30/2003US6671455 Magnetic recording apparatus and method therefor, and magnetic recording and reproduction apparatus and method therefor
12/30/2003US6671408 Motion image reproducing apparatus
12/30/2003US6671401 Removing color moire patterns from digital images having known chromaticities
12/30/2003US6671305 Solid state laser
12/30/2003US6671101 Color combining optical element, color separation optical element, and projection type display apparatus using them
12/30/2003US6671014 Liquid projection device having a liquid crystal display element that includes an electroluminescent element
12/30/2003US6671007 Method and apparatus for mounting a degaussing coil
12/30/2003US6671005 Digital micromirror stage lighting system
12/30/2003US6671004 Method and apparatus for convergence correction in a television set
12/30/2003US6671003 Automated calibration in a projection display apparatus
12/30/2003US6671001 Offset level detection method for auto color gain control of analog video signals
12/30/2003US6671000 Gamma calibration
12/30/2003US6670998 Image display device with controlled image quality
12/30/2003US6670994 Method and apparatus for display of interlaced images on non-interlaced display
12/30/2003US6670987 Chrominance signal processing circuit, chrominance signal processing method and camera using them
12/30/2003US6670603 Image projector and image correction method
12/30/2003US6670598 Low power autozero of pixel amplifier
12/30/2003US6669345 Illumination system and projector
12/30/2003US6669344 Color synthesizing optical apparatus and projection type display apparatus
12/30/2003US6669343 Image display system
12/25/2003US20030237090 Personal video recording with machine learning for messaging
12/25/2003US20030237085 Personal video recording with storage space loans
12/25/2003US20030235406 Recording medium having data structure including navigation control information for managing reproduction of video data recorded thereon and recording and reproducing methods and apparatuses
12/25/2003US20030235405 Recording medium having data structure for managing reproduction of multiple reproduction path video data recorded thereon and recording and reproducing methods and apparatuses
12/25/2003US20030235404 Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segment of a title recorded thereon and recording and reproducing methods and apparatuses
12/25/2003US20030235403 Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses
12/25/2003US20030235402 Recording medium having data structure for managing reproduction of video data recorded thereon
12/25/2003US20030235399 Imaging apparatus
12/25/2003US20030235398 Information processing apparatus and method, recording medium, and program
12/25/2003US20030235392 Personal video recording with further compression of recorded shows
12/25/2003US20030235391 Programmable video recorder backing store for non-byte stream formats
12/25/2003US20030235333 Method and system for white balancing images using facial color as a reference signal
12/25/2003US20030234944 Extending the dynamic range and adjusting the color characteristics of a digital image
12/25/2003US20030234913 Illumination optical unit employing dichroic mirror wheel and image display system including the illumination optical unit
12/25/2003US20030234911 Imaging apparatus for increased color gamut using dual spatial light modulators
12/25/2003US20030234893 TV encoder with a function of adjusting hue
12/25/2003US20030234892 Television receiver with reduced flicker by 3/2 times standard sync
12/25/2003US20030234884 Solid-state image pickup element and solid-state image pickup apparatus using the same
12/25/2003US20030234879 Method and apparatus for color non-uniformity correction in a digital camera
12/25/2003US20030234877 Control system for image file
12/25/2003US20030234876 Apparatus and method for generating multiple images from a single image
12/25/2003US20030234872 Method and apparatus for color non-uniformity correction in a digital camera
12/25/2003US20030234866 System and method for camera color calibration and image stitching
12/25/2003US20030234864 Method and apparatus for producing calibration data for a digital camera
12/25/2003US20030234796 Color non-uniformity correction method and apparatus
12/25/2003US20030234795 Apparatus and method for converting of pixels from YUV format to RGB format using color look-up tables
12/25/2003US20030234794 Image display device, image processing method, program, and storage medium
12/25/2003US20030234793 Systems and methods for providing color management
12/25/2003US20030234785 Image processing system, projector, image processing method, program, and information storage medium
12/25/2003US20030234751 Image display apparatus having optical scanner
12/25/2003US20030234331 Glide attachment for furniture leg
12/24/2003WO2003107686A1 Generating time stamp data from embedded clock data and a video clock
12/24/2003WO2003107685A2 Synchronizing optical scan and electrical addressing of a single-panel, scrolling color lcd system
12/24/2003WO2003107684A1 Image processing device and method, image output device, digital camera device, and mobile information terminal using the same
12/24/2003WO2003107672A1 Transcoding media content from a personal video recorder for a portable device
12/24/2003WO2003107670A1 Conditional access apparatus and method
12/24/2003WO2003107667A1 Data transmission device and data reception device
12/24/2003WO2003107664A1 Method and apparatus for processing a stream that contains encrypted information
12/24/2003WO2003107659A1 Noise reduction device and noise reduction method
12/24/2003WO2003107657A1 Advertisement bidding for data recording devices
12/24/2003WO2003107320A2 Image display system having an analog display for displaying matrix signals
12/24/2003WO2003107271A2 System for multi-sensor image fusion
12/24/2003WO2003107090A1 Automatic keystone correction system and method
12/24/2003WO2003106893A2 Light beam preparation arrangement
12/24/2003CN2594833Y Radiating device for LCOS projecting TV illuminating system
12/24/2003CN1463559A Image processing system, information storage medium, and image processing method
12/24/2003CN1463558A 图象显示系统 Image display system
12/24/2003CN1463557A 投影显示装置 Projection display apparatus
12/24/2003CN1463556A Projection display device
12/24/2003CN1463550A Method and appts. for data compression of multi-channel moving pictures
12/24/2003CN1463546A Video recording appts. and recording method
12/24/2003CN1463545A Image pickup appts. method for using appts. and control program thereof
12/24/2003CN1463542A Output stabilization for laser matrix
12/24/2003CN1463538A Signal processing device, housing rack, and connector
12/24/2003CN1463536A Digital camera and data transfer method
12/24/2003CN1463534A Image processing appts. and image processing method
12/24/2003CN1463462A Tracking picture tube
12/24/2003CN1463434A Data recording method and appts. data reproducing method and appts. data edition method and appts.
12/24/2003CN1463432A Data record medium, data recording method and appts. and data transmitting method and appts.
12/24/2003CN1463431A Magnetic tape recording appts.
12/24/2003CN1463389A Double-sided lens sheet and projection screen
12/24/2003CN1463387A 投影仪 Projector
12/24/2003CN1463386A Cooling device for electro-optical device and projector
12/24/2003CN1463385A Lighting device and projection type image display device
12/24/2003CN1463384A Reflection type liquid crystal projector
12/24/2003CN1463376A Illumination opitcal system and projector
12/24/2003CN1463159A Device and method for generating time clock pulse
12/24/2003CN1132435C Circuit arrangement for color signal processing
12/24/2003CN1132434C Analog-digital color video appts. and method for adjusting attritutes of color video signals using digital signal processing
12/24/2003CN1132433C External magnetic field compensation arragnement, and CRT displaying device
12/24/2003CN1132431C Data reproducing method and data reproducing appts.
12/24/2003CN1132422C Appts. and method for displaying and processing images retrieved from digital still image files generated from digital moving images
12/24/2003CN1132421C Digit recording and rendition device
12/24/2003CN1132419C Data processor and data processing method, data recorder, and recording method
12/24/2003CN1132418C Reproduction method and reproduction appts.